RdfNamespacedStream.java example

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fcrepo4-master
/*
 * Licensed to DuraSpace under one or more contributor license agreements.
 * See the NOTICE file distributed with this work for additional information
 * regarding copyright ownership.
 *
 * DuraSpace licenses this file to you under the Apache License,
 * Version 2.0 (the "License"); you may not use this file except in
 * compliance with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.fcrepo.http.commons.responses;

import static java.util.Objects.requireNonNull;

import java.util.Map;

import org.fcrepo.kernel.api.RdfStream;

/**
 * A simple type to collect an RdfStream and associated Namespace mappings
 *
 * @author acoburn
 * @since 2/13/16
 */
public class RdfNamespacedStream implements AutoCloseable {

    public final RdfStream stream;

    public final Map<String, String> namespaces;

    /**
     * Creates an object to hold an RdfStream and an associated namespace mapping.
     *
     * @param stream the RdfStream
     * @param namespaces the namespace mapping
     */
    public RdfNamespacedStream(final RdfStream stream, final Map<String, String> namespaces) {
        requireNonNull(stream);
        requireNonNull(namespaces);
        this.stream = stream;
        this.namespaces = namespaces;
    }

    @Override
    public void close() {
        stream.close();
    }
}